1083181441 has 4 divisors (see below), whose sum is σ = 1084326192. Its totient is φ = 1082036692.

The previous prime is 1083181439. The next prime is 1083181483. The reversal of 1083181441 is 1441813801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1083181441 - 2¹ = 1083181439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1083188441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570955 + ... + 572848.

It is an arithmetic number, because the mean of its divisors is an integer number (271081548).

Almost surely, 2^1083181441 is an apocalyptic number.

It is an amenable number.

1083181441 is a deficient number, since it is larger than the sum of its proper divisors (1144751).

1083181441 is an equidigital number, since it uses as much as digits as its factorization.

1083181441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144750.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 1083181441 is about 32911.7219391511. The cubic root of 1083181441 is about 1026.9920225334.

The spelling of 1083181441 in words is "one billion, eighty-three million, one hundred eighty-one thousand, four hundred forty-one".